Download or read book Colorado written by Bridget Heos and published by The Rosen Publishing Group, Inc. This book was released on 2010-08-15 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the Rocky Mountains in the west To The agricultural plains in the east, Colorado is filled with spectacular views and a sense of history from the time the Paleo-Indians arrived there about 12,000 years ago. This exciting book explores the history of Colorado from that time in history right up to modern day. It's loaded with unique sidebars that touch on both past and present.